68364195

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 113363712

約数和(自身を除く): 44999517

約数列:

[1, 3, 5, 15, 43, 83, 129, 215, 249, 415, 645, 1245, 1277, 3569, 3831, 6385, 10707, 17845, 19155, 53535, 54911, 105991, 164733, 274555, 317973, 529955, 823665, 1589865, 4557613, 13672839, 22788065, 68364195]

約数ペア:

[(1, 68364195), (3, 22788065), (5, 13672839), (15, 4557613), (43, 1589865), (83, 823665), (129, 529955), (215, 317973), (249, 274555), (415, 164733), (645, 105991), (1245, 54911), (1277, 53535), (3569, 19155), (3831, 17845), (6385, 10707)]